<template>
  <div>
    <home-header></home-header>
    <home-swiper :list="swiperList"></home-swiper>
    <home-icons :list="iconsList"></home-icons>
    <home-Recommend :list="recommendList"></home-Recommend>
    <home-weekend :list="weekList"></home-weekend>
  </div>
</template>
<script>
import HomeSwiper from "./components/Swiper.vue";
import HomeIcons from "./components/icons.vue";
import HomeRecommend from "./components/Recommend.vue";
import HomeWeekend from "./components/Weekend.vue";
import axios from "axios";
import { mapState } from "vuex";
export default {
  name: "Home",
  components: {
    // 异步加赞组件
    HomeHeader:()=>import('./components/Header.vue'),
    HomeSwiper,
    HomeIcons,
    HomeRecommend,
    HomeWeekend,
  },
  data() {
    return {
      lastCity: [],
      swiperList: [],
      iconsList: [],
      recommendList: [],
      weekList: [],
    };
  },
  computed: {
    ...mapState(["city"]),
  },
  methods: {
    getHomeInfo() {
      axios.get("/api/index.json?city=" + this.city).then(this.getHomeInfoSucc);
    },
    getHomeInfoSucc(res) {
      res = res.data;
      if (res.ret && res.data) {
        const data = res.data;
        this.swiperList = data.swiperList;
        this.iconsList = data.iconList;
        this.recommendList = data.recommendList;
        this.weekList = data.weekendList;
      }
      //console.log(res)
    },
  },
  mounted() {
    this.lastCity=this.city
    this.getHomeInfo();
  },
  activated() {
    if(this.lastCity !== this.city){
      this.lastCity = this.city
      this.getHomeInfo()
    }
  }
};
</script>
<style>
</style>
